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video2ctx-platform is the authenticated skill for production and cloud-backed work through the hosted video2ctx service and its public video2ctx CLI. It provides managed YouTube search, transcripts, video and channel metadata, caption tracks, comments, end screens, playlists, caching, credit accounting, account access, recurring monitoring, and notification delivery while keeping credentials out of the prompt.

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Reach for it when

  • You are building a production application or explicitly want managed infrastructure
  • You need hosted search, transcripts, video or channel metadata, caption tracks, comments, end screens, playlists, account identity, usage, or credit balance
  • A youtube-ctx direct operation fails
  • You want to create, change, pause, or remove a recurring channel, topic, or search monitor
  • You need monitor notifications or in-app and email delivery preferences

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Authentication

Install the CLI and authorize the machine once:
The browser flow stores a revocable session in private local configuration. For non-interactive environments, configure VIDEO2CTX_API_KEY without placing the key in a conversation, log, screenshot, or source file.

Authentication details

Learn how CLI sessions, personal API keys, permissions, and revocation work.

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Hosted data branch

The data branch supports stateless YouTube search, browse, transcripts, caption tracks, comments, video details, end screens, channels, playlists, account identity, and usage. It requests the smallest response, keeps continuations tied to their queries, and preserves partial flags, warnings, credit metadata, request IDs, and classified errors.

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Monitoring branch

The monitoring branch creates and manages recurring checks, consumes notifications, and updates delivery preferences. It preserves the stateful contract:
1

Create the exact monitor

Resolves a functional target, applies the requested cadence, and keeps notification context in the label.
2

Establish a baseline

The first check records the current leading video without raising an alert.
3

Detect a change

A later leading-video change creates a notification according to the account’s delivery preferences.
4

Handle safely

Mutations target an exact account-owned monitor, and notifications are marked read only after their work is handled.
Monitor creation confirms scheduling, not an immediate notification. The first baseline check normally runs about a minute later.

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Scope

Projects, trends, research, imports, exports, billing, API-key management, connected-account changes, account deletion, and administration remain outside the skill. Storyboard inspection and exact-frame verification remain local youtube-ctx capabilities; the hosted platform skill currently returns structured YouTube data rather than managed visual artifacts.

Response conventions

Understand pagination, warnings, credits, retries, and errors.

Monitoring API

Review monitor resources, schedules, and notification behavior.

Install video2ctx-platform

Install one hosted skill for managed YouTube data, account access, and recurring production or cloud-backed workflows.